查询词典 reciprocating pump

gear scroll chuck：齿轮三爪卡盘

gear rotary pump 齿轮回转泵 | gear scroll chuck 齿轮三爪卡盘 | gear sector 扇形齿轮

screw-driven syringe pump：螺旋传动注射泵

流型扩散 dispersion due to flow profile | 螺旋传动注射泵 screw-driven syringe pump | 罗什那德常数 Rohrschneider's constant

screw punch：螺旋冲压机

screw pump 螺旋泵 | screw punch 螺旋冲压机 | screw rack 斜齿条

screw punch：螺旋式冲床

螺旋泵 screw pump | 螺旋式冲床 screw punch | 螺旋齿条 screw rack

screw punch：螺冲床

螺泵 screw pump | 螺冲床 screw punch | 螺杆 screw rod

screw pump：螺旋泵

由於入水位降低,污水要泵至高於海水水位再作隔筛处理,然后排放到海里,所需的水压亦要大幅度提升,泵水系统会由现时的螺旋泵 (screw pump)改为离心泵. 新的湾仔东污水隔筛厂内的泵房有四台主泵加一台备用泵,

screw pump：螺旋式泵

screw pile 螺旋磨转桩 | screw pump 螺旋式泵 | screwing 螺旋磨转

Archimedean screw pump：阿基米德螺旋泵

Archimedean principle || 阿基米德原理 | Archimedean screw pump || 阿基米德螺旋泵 | Archimedean valuation || 阿基米德赋值

screw plug holder：螺旋塞座;"金钟罩

screw plug 螺旋塞 | screw plug holder 螺旋塞座;"金钟罩" | screw pump 螺旋泵

screw pile：螺旋磨转桩

screening plant 污水隔滤厂 | screw pile 螺旋磨转桩 | screw pump 螺旋式泵

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)